﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace AWP_Vl_4_Extensions
{
    class Program
    {
        static void Main(string[] args)
        {
            Circle c = new Circle();
            MyButton b = new MyButton();
            c.paint();
            b.paint();
            c.setFancyBackground();
            b.setFancyBackground();
            helper.helperMethod(c);
            helper.helperMethod(b);
            Console.ReadKey();
        }
    }
}
